Name
mxoanbp4
Label
Maximum Obstructive Apnea length (NREM, Back, 4% oxygen desaturation)
Description

Maximum Obstructive Apnea length (NREM, Back, 4% oxygen desaturation) (seconds)

Units
seconds
Type
numeric
Tags
SHHS Visit Number vs Maximum Obstructive Apnea length (NREM, Back, 4% oxygen desaturation)
N Mean StdDev Median Min Max Unknown Total
Visit 1 1,934 33.6 ± 16.9 30.0 10.0 187.0 3,870 5,804
Visit 2 1,059 33.0 ± 16.2 29.0 10.0 123.0 3,021 4,080
CVD Outcomes - - - - - - 5,042 5,042
Age at SHHS1 vs Maximum Obstructive Apnea length (NREM, Back, 4% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,934 33.6 ± 16.9 30.0 10.0 187.0 3,870 5,804
39.0 to 55.0 years 270 28.6 ± 14.6 24.0 10.0 106.0 1,181 1,451
55.0 to 63.0 years 440 29.8 ± 14.0 26.0 10.0 94.0 1,011 1,451
63.0 to 72.0 years 550 33.6 ± 16.1 30.0 11.0 114.0 901 1,451
72.0 to 100.0 years 674 38.1 ± 19.0 34.5 10.0 187.0 777 1,451
Gender vs Maximum Obstructive Apnea length (NREM, Back, 4% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,934 33.6 ± 16.9 30.0 10.0 187.0 3,870 5,804
Female 821 31.4 ± 16.7 27.0 10.0 161.0 2,218 3,039
Male 1,113 35.2 ± 17.0 33.0 10.0 187.0 1,652 2,765
Gender vs Maximum Obstructive Apnea length (NREM, Back, 4% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,059 33.0 ± 16.2 29.0 10.0 123.0 3,021 4,080
Female 471 31.0 ± 15.3 27.0 10.0 103.0 1,748 2,219
Male 588 34.6 ± 16.8 32.0 11.0 123.0 1,273 1,861
Race vs Maximum Obstructive Apnea length (NREM, Back, 4% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,934 33.6 ± 16.9 30.0 10.0 187.0 3,870 5,804
white 1,687 34.0 ± 17.2 30.0 10.0 187.0 3,220 4,907
black 163 32.0 ± 14.2 30.0 11.0 90.0 352 515
native amer/alaskan 1 24.0 - 24.0 24.0 24.0 10 11
asian/pacific islander 23 33.7 ± 14.7 30.0 12.0 75.0 65 88
hispanic/mex. amer 60 28.1 ± 15.1 23.5 12.0 106.0 220 280
other - - - - - - 3 3
Race vs Maximum Obstructive Apnea length (NREM, Back, 4% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,059 33.0 ± 16.2 29.0 10.0 123.0 3,021 4,080
white 926 33.2 ± 16.3 30.0 10.0 122.0 2,661 3,587
black 69 33.2 ± 17.6 28.0 13.0 123.0 187 256
native amer/alaskan 2 17.5 ± 7.8 17.5 12.0 23.0 6 8
asian/pacific islander 13 31.3 ± 18.0 25.0 14.0 78.0 35 48
hispanic/mex. amer 49 29.9 ± 12.6 26.0 13.0 69.0 131 180
other - - - - - - 1 1